package com.five.admin.service.impl;

import com.five.admin.dao.StudyTraceMapper;
import com.five.admin.service.StudyTraceService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * @author: star
 * @Date: 2021-05-21 14:23
 * 学习足迹Service 实现类
 */
@Service
public class StudyTraceServiceImpl implements StudyTraceService {

    @Autowired
    private StudyTraceMapper studyTraceMapper;
}
